26 to 50 of 214 OOP Jobs in the UK excluding London

Senior SolidWorks Developer (.NET / C# ) & AEC Applications

Location
Dartford, England, United Kingdom
Essential Skills & Experience Strong experience with C#, .NET, and .NET Framework Proven experience with SolidWorks and the SolidWorks API Solid understanding of object-oriented programming and software design principles Familiarity with engineering drawings, 3D modelling, and manufacturing concepts Desirable Experience Experience with REST APIs, SQL, and system ...

Senior Java Developer – Newcastle

Location
Newcastle upon Tyne, England, United Kingdom
developing applications using Java 8 or above Experience with Spring Framework and Spring Boot Experience developing RESTful APIs and microservices Experience with object-oriented programming principles and design patterns Experience with SQL and NoSQL databases including MySQL, Oracle, PostgreSQL, and MongoDB Experience with Python and Shell scripting ...

Front Office Software Engineer

Location
Glasgow, Scotland, United Kingdom
engineering skills, ideally with Java, Spring Boot, and Python Experience working with modern software engineering practices and distributed systems Solid understanding of object-oriented programming, software design principles, and system architecture Experience working with SQL and relational databases Strong communication skills with the ability to engage effectively ...

Senior Java Lead Software Engineer

Location
Glasgow, Scotland, United Kingdom
controls. Ability to tackle design and functionality problems independently with little to no oversight Practical cloud native experience Strong functional and object-oriented programming skills with expertise in languages such as Scala, Java, and Python; and open-source frameworks/libraries, such as Apache Spark. Familiar with ...

Software Engineer C++

Location
Birmingham, England, United Kingdom
development experience. Proficiency using AI‐assisted development tools as part of daily work, with disciplined review and validation of generated code. Strong object‐oriented programming in C++ with modern C++ practices and the C++ Standard Library (STL). Solid software engineering fundamentals: data structures, algorithms, object ...

Senior C#/.NET Software Developer

Location
Godalming, England, United Kingdom
C# Developer or similar software development role. Proficiency in C# programming language and .NET frameworkincluding .Net Core Strong understanding of object-oriented programming principles. Experience with software development methodologies such as Agile or Scrum. Familiarity with relational databases (e.g., SQL Server, MySQL, PostgreSQL) and ORM frameworks ...

Senior Software Engineer C++

Location
Nottingham, England, United Kingdom
Proven capability to work effectively within an established software development lifecycle, including code reviews, design discussions, and collaborative delivery. Strong understanding of object-oriented programming concepts including encapsulation, inheritance, polymorphism, and abstraction. This should extend to a clear understanding of SOLID principles and the ability to apply ...

Senior Software Engineer C++

Hiring Organisation
Microlise
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
Proven capability to work effectively within an established software development lifecycle, including code reviews, design discussions, and collaborative delivery. Strong understanding of object-oriented programming concepts including encapsulation, inheritance, polymorphism, and abstraction. This should extend to a clear understanding of SOLID principles and the ability to apply ...

Sr. Manager, Site Reliability

Location
Manchester, England, United Kingdom
TeamCity, or equivalent). Experience implementing Infrastructure as Code using Terraform (preferred), Chef, Puppet, or similar tools. Proficiency in Python or another object-oriented programming language for automation, tooling, and production services. Experience administering and scaling Kubernetes clusters, including secure and compliant platform configurations. Working knowledge ...

Senior Staff Software Engineer

Location
Belfast, Northern Ireland, United Kingdom
work based) 7+ years of experience building and supporting scalable, distributed systems using open-source tools Proven hands-on experience with Object Oriented programming languages and with at least 1 scripting language (ex. Java/C++/etc. and Python/Ruby/etc.) Prior technical leadership ...

Lead Backend Engineer - Technologist

Hiring Organisation
Client Server
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
knowledge of modern software engineering best practices across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a start-up in a role that you can shape and influence Apply ...

AI Software Engineer JBLE1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
engineering tools (e.g. GitHub Copilot, Claude Code, Cursor, Amazon Q/Kiro) Experience with agentic AI workflows and steering techniques for reliable automation Strong OOP skills (Java, Python or C#) Experience with CI/CD pipelines and DevOps practices Right to work in Northern Ireland (no sponsorship available) Desirable Familiarity ...

Full Stack Software Engineer JBLE1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
HTML5, CSS3, TypeScript, React, Redux, ReactQuery Experience with Tailwind or similar CSS pre-processors Back end: proficiency in TypeScript and/or another OOP language such as C# or Java Strong SQL and NoSQL database knowledge REST and GraphQL APIs, and WebSockets Microservices architecture and containerisation AWS ecosystem including Lambda ...

Software Engineer, Integration

Location
Wakefield, England, United Kingdom
core values: We Before Me, Positive Energy, Knowledge Explorer, and Own It Job Qualifications: Skilled in Java, C# or equivalent object-oriented programming language Strong algorithmic and object-oriented design skills Extensive experience with SQL and Relational Databases such as SQL Server Expertise in testing ...

QE Architect - Insurance Sector - York

Location
York and North Yorkshire, England, United Kingdom
Agile, DevOps Required Technical Expertise Programming Languages Deep hands-on expertise in: TypeScript, JavaScript, C# Python, PyTest, SQL Strong understanding of: Object-oriented programming API development and testing Data engineering concepts Cloud-native architectures Microservices architectures Disclaimer Notwithstanding any guidelines given to level of experience sought ...

Senior Backend Developer

Hiring Organisation
Inspire People
Location
Darlington, County Durham, North East, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£80,000
Backend Engineer. Whilst the team primarily develops in Python, we welcome applications from experienced backend developers with Java, C#, Go or similar object-oriented programming backgrounds, with experience designing, operating and improving distributed systems. This permanent Grade 7 role can be based in London, Cardiff, Darlington, Edinburgh ...

Enterprise Software Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
Enterprise Software Engineer will have the following skills and experience: Strong commercial experience developing production-grade software using Python. Experience with an object-oriented programming language such as Java or C#. Experience designing and delivering scalable enterprise applications. Good understanding of SQL databases and data management principles. ...

Python Developer

Hiring Organisation
Addition
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Full-Time
Salary
£70,000 per annum
Docker to build and manage containerised applications. • Experience with serverless AWS technologies such as Lambda, API Gateway, DynamoDB and EventBridge. • Strong object-oriented programming skills in Python, including experience developing Lambda functions or complex automation scripts. • Practical knowledge of CI/CD workflows, code linting and GitHub ...

Mid-Level Software Developer (Android & Backend)

Location
Wakefield, England, United Kingdom
Kotlin development skills Commercial Android application development Building or consuming REST APIs Working with SQL databases Git and collaborative source‐control workflows Object‐oriented programming principles Debugging complex software issues Writing clear, structured and maintainable code Managing your own workload and priorities Communicating effectively with both technical ...

Software Engineer Full Stack .Net AWS JavaScript

Hiring Organisation
Client Server
Location
St. Albans, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
experience, combined with Angular or React You have experience with AWS and microservices You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You enjoy collaborating, learning new things and sharing knowledge You are degree educated in Computer Science or closely related discipline ...

Senior Software Engineer JBLE1 NI

Hiring Organisation
VANRATH
Location
Belfast, UK
software. You'll ideally have experience with: TypeScript, JavaScript, React and modern front-end technologies Backend development using TypeScript, Java, C# or a similar OOP language REST, GraphQL and WebSockets AWS and cloud-based technologies Microservices and event-driven architecture SQL and NoSQL databases Automated unit, integration and E2E testing ...

Lead C# Developer .Net Core - Fintech

Hiring Organisation
Client Server
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
technologist who enjoys collaborating and problem solving, working on complex, distributed systems You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a scaling company in a role that you can shape and influence What ...

C# Developer Full Stack .Net Core JavaScript

Location
St Albans, England, United Kingdom
C# .Net Core backend development skills You have experience with AWS and microservices You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You enjoy collaborating, learning new things and sharing knowledge You are degree educated in Computer Science or closely related discipline ...

Forward Deployed Engineer

Hiring Organisation
MarkIT Placements
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
with agent frameworks such as LangGraph, AutoGen, Claude Agent SDK, OpenAI tooling or equivalent. Strong Python and/or TypeScript experience. Strong understanding of OOP, SOLID, 12-factor application development and microservice architecture. Experience building applications with frameworks such as Next.js and FastAPI or equivalent. Experience with vector databases, retrieval ...

Senior Back End Engineer

Location
Cardiff, Wales, United Kingdom
Backend Engineer. Whilst the team primarily develops in Python, we welcome applications from experienced backend developers with Java, C#, Go or similar object-oriented programming backgrounds, with experience designing, operating and improving distributed systems. This permanent Grade 7 role can be based in London, Cardiff, Darlington, Edinburgh ...